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EP3838462C0 - Maschinenreibwerkzeug, schneideinsatz und grundkörper zur aufnahme von schneideinsätzen - Google Patents

Maschinenreibwerkzeug, schneideinsatz und grundkörper zur aufnahme von schneideinsätzen

Info

Publication number
EP3838462C0
EP3838462C0 EP20211515.0A EP20211515A EP3838462C0 EP 3838462 C0 EP3838462 C0 EP 3838462C0 EP 20211515 A EP20211515 A EP 20211515A EP 3838462 C0 EP3838462 C0 EP 3838462C0
Authority
EP
European Patent Office
Prior art keywords
base body
reaming tool
receiving
cutting
cutting insert
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP20211515.0A
Other languages
English (en)
French (fr)
Other versions
EP3838462A2 (de
EP3838462B1 (de
EP3838462A3 (de
Inventor
Gilbert Zumsteg
Daniel Berger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Urma Ag Werkzeugfabrik
Original Assignee
Urma Ag Werkzeugfabrik
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Urma Ag Werkzeugfabrik filed Critical Urma Ag Werkzeugfabrik
Publication of EP3838462A2 publication Critical patent/EP3838462A2/de
Publication of EP3838462A3 publication Critical patent/EP3838462A3/de
Application granted granted Critical
Publication of EP3838462C0 publication Critical patent/EP3838462C0/de
Publication of EP3838462B1 publication Critical patent/EP3838462B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools
    • B23D77/02—Reamers with inserted cutting edges
    • B23D77/025—Securing arrangements for cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/08—Disc-type cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools
    • B23D77/02—Reamers with inserted cutting edges
    • B23D77/04—Reamers with inserted cutting edges with cutting edges adjustable to different diameters along the whole cutting length
    • B23D77/044—Reamers with inserted cutting edges with cutting edges adjustable to different diameters along the whole cutting length by means of screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
    • B23B27/1655—Adjustable position of the plate-like cutting inserts of special form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/28—Features relating to lubricating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools
    • B23D77/006—Reaming tools with means for lubricating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/16—Supporting or bottom surfaces
    • B23B2200/165—Supporting or bottom surfaces with one or more grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2205/00—Fixation of cutting inserts in holders
    • B23B2205/12—Seats for cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D2277/00—Reaming tools
    • B23D2277/08—Adjustment mechanisms
    • B23D2277/088—Adjustment mechanisms with an adjustment screw of special form
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/83—Tool-support with means to move Tool relative to tool-support
    • Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
    • Y10T408/858—Moving means including wedge, screw or cam
    • Y10T408/8598—Screw extending perpendicular to tool-axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Machine Tool Units (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
EP20211515.0A 2019-12-20 2020-12-03 Maschinenreibwerkzeug, schneideinsatz und grundkörper zur aufnahme von schneideinsätzen Active EP3838462B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH01688/19A CH716990A1 (de) 2019-12-20 2019-12-20 Maschinenreibwerkzeug, Schneideinsatz und Grundkörper zur Aufnahme von Schneideinsätzen.

Publications (4)

Publication Number Publication Date
EP3838462A2 EP3838462A2 (de) 2021-06-23
EP3838462A3 EP3838462A3 (de) 2021-09-01
EP3838462C0 true EP3838462C0 (de) 2023-07-19
EP3838462B1 EP3838462B1 (de) 2023-07-19

Family

ID=69190586

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20211515.0A Active EP3838462B1 (de) 2019-12-20 2020-12-03 Maschinenreibwerkzeug, schneideinsatz und grundkörper zur aufnahme von schneideinsätzen

Country Status (5)

Country Link
US (1) US11583946B2 (de)
EP (1) EP3838462B1 (de)
JP (1) JP7527187B2 (de)
CN (1) CN113000917A (de)
CH (1) CH716990A1 (de)

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE385524C (de) * 1920-05-13 1923-11-24 Georg Samuel Dipl Ing Mehrstaehliges verstellbares Schneidwerkzeug mit zwei die Schneidstaehle tragenden Backen
GB172796A (en) * 1920-10-08 1921-12-22 Miller Ralph Improvements in or relating to cutting tools, such as reamers, end mills, milling cutters, taps, hollow mills, and the like
US2278988A (en) * 1940-07-24 1942-04-07 Leblond Mach Tool Co R K Boring tool holder
US2517970A (en) * 1946-07-30 1950-08-08 Joshua S Buchanan Reaming tool
SE458178B (sv) * 1987-07-06 1989-03-06 Sandvik Ab Fraesverktyg med skaerfoersedd kassett
JPH06315818A (ja) * 1993-04-30 1994-11-15 Synx Kk スローアウェイチップの取付構造
JPH08118131A (ja) * 1994-10-25 1996-05-14 Nissan Motor Co Ltd 正面フライス
DE29506243U1 (de) * 1995-04-11 1995-06-01 Entwicklungszentrum für Zerspanungstechnik GmbH & Co. KG, 77933 Lahr Einspannvorrichtung für eine Schneidplatte, mit dieser versehenes Fräswerkzeug, insbesondere zum Hochgeschwindigkeitsfräsen und Schneidplatte hierzu
JPH0911039A (ja) * 1995-06-22 1997-01-14 Mitsubishi Materials Corp リーマ
DE19719893A1 (de) * 1997-03-03 1998-11-19 Maier Kg Andreas Reib- und Senk-Schneidwerkzeug mit Kühlmittelzufuhr
SE517447C2 (sv) * 1999-06-29 2002-06-04 Seco Tools Ab Gängfräs med därför avsett skär
JP2001212719A (ja) * 2000-02-03 2001-08-07 Sumitomo Electric Ind Ltd ボーリングツール
JP2003165021A (ja) * 2001-11-29 2003-06-10 Sumitomo Electric Ind Ltd アジャスタブルリーマ
IL154472A (en) * 2003-02-16 2007-10-31 Amir Satran Cutting tool and cartridge for it
DE10340493B4 (de) * 2003-09-03 2005-08-11 Walter Ag Fräswerkzeug mit einstellbarem Plattensitz
DE102004022941A1 (de) * 2004-05-04 2005-12-01 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Messerplatte und Reibahle
DE202004008642U1 (de) * 2004-05-27 2005-09-29 Kennametal Inc. Fräswerkzeug
JP2007245245A (ja) * 2006-03-13 2007-09-27 Sumitomo Electric Hardmetal Corp 刃先交換式メタルソー
DE102006028729A1 (de) 2006-06-20 2007-12-27 Komet Group Holding Gmbh Maschinenwerkzeug sowie Schneidring für ein Maschinenwerkzeug
DE102007007399B4 (de) * 2007-02-12 2009-12-03 CBS Präzisionswerkzeuge GmbH Maschinenreibahle
ES2897474T3 (es) * 2007-02-26 2022-03-01 Greenleaf Tech Corporation Método de mecanizado de ranuras
US8696258B2 (en) * 2008-06-13 2014-04-15 Taegutec, Ltd. Cutting tool and cartridge for the same
JP2011020235A (ja) 2009-07-17 2011-02-03 Daishowa Seiki Co Ltd 切削工具
DE102010008187A1 (de) * 2010-02-16 2011-08-18 KENNAMETAL INC., Pa. Werkzeug zur spanenden Materialbearbeitung sowie Verfahren zum Ausrichten von Schneideinsätzen in einem solchen Werkzeug
CN102717308A (zh) * 2012-06-14 2012-10-10 南京工大数控科技有限公司 一种用于盘铣刀刀片刃磨的数控工具磨床
US9434011B2 (en) * 2013-01-25 2016-09-06 Kennametal Inc. Coolant spray nozzle and cutter with coolant spray nozzle
US9339873B2 (en) * 2013-12-11 2016-05-17 Iscar, Ltd. Cutting insert having a dovetail anti-slip arrangement
DE102015216203A1 (de) 2015-08-25 2017-03-02 Komet Group Gmbh Maschinenwerkzeug, insbesondere Reibwerkzeug zur Feinbearbeitung von Bohrungen
CN109332774B (zh) * 2018-12-04 2021-08-20 株洲钻石切削刀具股份有限公司 一种径向可调的三面刃铣刀
CN210677074U (zh) * 2019-07-04 2020-06-05 颜亚秀 一种高速铣刀装置
CN110216317A (zh) * 2019-07-04 2019-09-10 颜亚秀 一种铣槽方法以及高速铣刀装置

Also Published As

Publication number Publication date
US20210187641A1 (en) 2021-06-24
JP2021098266A (ja) 2021-07-01
CH716990A1 (de) 2021-06-30
EP3838462A2 (de) 2021-06-23
EP3838462B1 (de) 2023-07-19
CN113000917A (zh) 2021-06-22
US11583946B2 (en) 2023-02-21
EP3838462A3 (de) 2021-09-01
JP7527187B2 (ja) 2024-08-02

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